I, m trying to solve this algebra question:
x^+9x+20=0...
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Mathematics, 21.06.2019 18:30
Anormally distributed data set has a mean of 176.3 and a standard deviation of 4.2. what is the approximate z-score for the data value of 167.9? 2.00 −2.00 8.4 −8.4
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Charlie tosses five coins.what is the probability that all five coins will land tails up.
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X² + 4y² = 36 the major axis runs along: a) y=4x b) x-axis c) y-axis
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The diameter of the moon is about 3500 km. approximate the surface area of the moon using the formula for the surface area of a sphere, s = 4? r^2. write your answer in scientific notation.
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